In this paper we present a model of the long term dynamics of market structure and innovation in the pharmaceutical … industry in a history friendly way. Our results show a strong increase in concentration in each therapeutic area, but a rather …

uncertain technological and market environments. The two industries are a system industry and a component industry, and the …-evolution. In sum, this paper has stressed that various types of policies may sometimes have contrasting effects on the industry …, mainly on concentration and technical change and innovation. It has also shown that the consequences of policies may …

consumers. We find that income redistribution from rich to poor increases the quality of the medical innovation, reduces its …

of cross-subsidies. The findings show that persistent transfers through UI are present at both industry and firm levels … overall efficiency loss are very sensitive to the degree to which firm level information is used. A full appreciation of how …

supplier and of customer innovation networks is related to the structure of inter-industry trade flows. Where there are a small …This paper investigates the extent to which customers/suppliers innovation networks are related to the size and pattern … of inter-industry goods flows. It does so by devising a diversification index to measure the nature of inter-industry …

innovations. Establishments in the 'other' food products industry tend to lead when it comes to innovation, whereas fish product … competition-the so-called Schumpeterian hypothesis. Third, the effect of the nationality of a firm on innovation is investigated …. Finally, industry effects are examined. The paper finds that business practices are significantly related to the probability …

from the 1993 Survey of Innovation and Advanced Technology concerning firms' own evaluations of the benefits and costs of …